19370+3020 A 369 (V1744 Cyg)
19h 36m 52.19s +30° 19' 30.1" P.A. 12.00 sep 4.6 mag 7.59,14.00 Sp B7III dist. 334.45 pc (1090.98 l.y.)
| Coord 2000 |
19370+3020 |
|
Discov num |
A 369 |
|
Comp |
|
|
Coord arcsec 2000 |
19 36 52.19 +30 19 30.1 |
|
| Date first |
1902 |
|
Date last |
2015 |
|
Obs |
4 |
|
| Pa first |
5 |
|
Pa last |
12.1 |
|
P.A. Now (θ) |
12.1° |
|
| Sep first |
4.1 |
|
Sep last |
4.585 |
|
Sep. Now (ρ) |
4.585" |
|
| Mag pri |
7.59 |
|
Mag sec |
14.00 |
|
delta mag (ΔM) |
6.41 |
|
Spectral class |
B7III (blue-white) |
|
| Pri motion ra |
+012 |
|
Sec motion ra |
|
|
| Pri motion dec |
-016 |
|
Sec motion dec |
|
|
| Notes |
S
(Parallax indidates non-physical) |
|
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Var name |
V1744 Cyg |
|
Constellation |
Cygnus |
|
SAO |
68578 |
|
HIP |
96480 |
|
| Tycho2 |
2655-03910-1 |
|
Gaia DR2 |
2032683123547865600 |
|
HD |
185224 |
|
BD |
BD+30 3658 |
|
| Distance |
334.45 |
|
Distance ly |
1090.98 |
|
